531174448

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{100907}}^1$

素因数の和:100969

約数の個数: 40

約数和(自身を含む): 1201208832

約数和(自身を除く): 670034384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 100907, 201814, 403628, 706349, 807256, 1412698, 1614512, 2825396, 4742629, 5650792, 9485258, 11301584, 18970516, 33198403, 37941032, 66396806, 75882064, 132793612, 265587224, 531174448]

約数ペア:

[(1, 531174448), (2, 265587224), (4, 132793612), (7, 75882064), (8, 66396806), (14, 37941032), (16, 33198403), (28, 18970516), (47, 11301584), (56, 9485258), (94, 5650792), (112, 4742629), (188, 2825396), (329, 1614512), (376, 1412698), (658, 807256), (752, 706349), (1316, 403628), (2632, 201814), (5264, 100907)]